Quad Core or fast Dual Core (Intel Core 2.8 GHz or AMD Athlon 64 X2 4400+). Memory: 2 GB RAM.
The most reliable way to download Arma 2 today is through , which provides automatic patching and integrated multiplayer support. Download Arma 2 PC Game
Windows 10/11 is recommended (Update 1.64 added official support). Quad Core or fast Dual Core (Intel Core 2